TOP-TIER PROTECTION: Engineered with a polycarbonate shell and high-density EPS foam, this helmet provides superior impact absorption, ensuring maximum safety on the road or trail. OPTIMAL VENTILATION: With 21 aerodynamic vents, this helmet promotes airflow, keeping you cool and dry even on long, challenging rides. Say goodbye to overheating! DETACHABLE VISOR & PADDED INTERIOR: The removable visor shields your eyes from sun, wind, and rain, while the soft inner padding enhances comfort and can be easily washed for freshness. ADJUSTABLE FIT FOR ALL: The custom dial system and adjustable side straps allow a secure and comfortable fit for a wide range of head sizes. Perfect for adults and teenagers alike. LIGHTWEIGHT & VERSATILE: Designed for road cyclists, mountain bikers, commuters, and scooter riders, this helmet combines safety, comfort, and modern style. Ride with confidence on any terrain.